Evaluation the possibility of vortex-induced resonance for a multistage pressure reducing valve.
PLoS ONE, 2022 A multistage pressure reducing valve is presented in this paper. The pressure reducing components are specially designed to not only control the flow rate but also effectively prevent the cavitation vibration.
Dongtao Xu +3 more
doaj +1 more source
Scientific Reports, 2022 This work aims to explore the characteristics of stochastic fluctuant water pressure acted on the surface of large radial gate, and to investigate the flow-induced vibration response of the whole radial gate structure.
Bozhi Zhang, Xiaochuan Jing
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The interaction between flow-induced vibration mechanisms of a square cylinder with varying angles of attack [PDF]
, 2012 This study examines the influence of angle of attack of a square section cylinder on the cylinder’s flow-induced vibration, where the direction of the vibration is transverse to the oncoming flow.
Lo Jacono, David +3 more
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Numerical simulation of the airflow–rivulet interaction associated with the rain-wind induced vibration phenomenon [PDF]
, 2011 Rain-wind induced vibration is an aeroelastic phenomenon that occurs on the inclined cables of cable-stayed bridges. The vibrations are believed to be caused by a complicated nonlinear interaction between rivulets of rain water that run down the cables ...
Robertson, Andrew Colin, Taylor, Ian
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Reduction in finger blood flow induced by hand-transmitted vibration: effect of hand elevation [PDF]
, 2015 Objectives This study investigated the effect of hand elevation on reductions in finger blood flow (FBF) induced by hand-transmitted vibration. Methods Fourteen males attended six sessions on six separate days, with a control sessions and a vibration ...
Bovenzi, Massimo +3 more
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Dynamic Characteristics of Flow Induced Vibration in a Rotor-Seal System
Shock and Vibration, 2011 Flow induced vibration is an important factor affecting the performance of the rotor-seal system. From the point of view of flow induced vibration, the nonlinear models of the rotor-seal system are presented for the analysis of the fluid force, which is ...
Nan Zhang, Ying Liu, Fulei Chu
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Simulation and experiments of vibration-induced noise of low-frequency magnetic antenna
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis paper aims to evaluate the impact of flow-induced vibration on the receiver performance of low-frequency magnetic antenna in an underwater environment, investigating the electromagnetic-induced noise of antenna under different vibration ...
Ruijie LIU +3 more
doaj +1 more source
Journal of Marine Science and Engineering, 2023 Due to current scouring, submarine cables are prone to be exposed, suspended, and even vortex-induced vibration, which is not conducive to the safe operation of the power grid.
Haotian Tan +7 more
doaj +1 more source
Lock-in of the vortex-induced vibrations of a long tensioned beam in shear flow [PDF]
, 2011 The occurrence of lock-in, defined as the local synchronization between the vortex shedding frequency and the cross-flow structural vibration frequency, is investigated in the case of a tensioned beam of length to diameter ratio 200, free to move in both
Bourguet, Rémi +2 more
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Reduced-order modelling of vortex-induced vibration of catenary riser [PDF]
, 2009 A new reduced-order model capable of analyzing the vortex-induced vibration of catenary riser in the ocean current has been developed. This semi analytical-numerical approach is versatile and allows for a significant reduction in computational effort for
Blevins +28 more
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